A ring cutter demolding device for hydraulic engineering investigation and detection

Abstract

The application discloses a ring cutter demolding device for water conservancy engineering investigation and detection, which comprises a rack, and a drying box is fixedly connected to the back of the rack through bolts. The ring cutter is first extended to the outside of the drying box, and is changed from a vertical state to a horizontal state under the driving of a transmission motor. Secondly, vaseline is applied to the inner wall of the ring cutter through a smearing mechanism, so that the soil is convenient to take later. Then, the ring cutter is completely pressed into the soil through a lifting clamping mechanism, and the soil at the outer edge of the ring cutter is loosened through a soil loosening mechanism. Finally, the soil in the ring cutter is quickly demolded under the cooperation of a knocking mechanism and a transfer clamping mechanism. The camera shoots the two readings before and after drying, so that the water content, wet density and dry density of the soil can be calculated. The soil is detected automatically throughout the process, and the staff is not required to take soil and measure and calculate, so that the needs of the staff are met.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of water conservancy engineering detection, in particular to a ring cutter demolding device for water conservancy engineering survey and detection. BACKGROUND

[0002] Water conservancy engineering construction is a construction method similar to civil engineering, and the main construction objects are earthwork, stone work, concrete, metal structure and mechanical and electrical equipment installation and the like. Ring cutter sampling means measuring the soil bulk density by using a ring cutter. The soil ring cutter is a metal ring body, which is commonly used for measuring soil physical properties such as soil bulk density, water content, water permeability, air permeability, density and pore distribution, and plays an important role in water conservancy engineering detection.

[0003] During the survey of water conservancy engineering, the soil compaction degree needs to be detected, and at present, the ring cutter method is mostly used. In actual operation, the worker needs to force the ring cutter into the soil and take out the soil, then remove the soil adhered to the surface of the ring cutter, knock out the soil in the ring cutter, and then weigh and calculate it. This way, the degree of automation is low, it is not convenient for soil demolding, and it is difficult to meet the needs of workers. SUMMARY

[0004] To solve the above technical problems, a ring cutter demolding device for water conservancy engineering survey and detection is provided. The technical scheme solves the problem of low degree of automation and inconvenience of soil demolding in the actual operation of the worker forcing the ring cutter into the soil and taking out the soil, then removing the soil adhered to the surface of the ring cutter, knocking out the soil in the ring cutter, and then weighing and calculating it.

[0005] To achieve the above purposes, the technical scheme adopted by the application is as follows:

[0006] A ring cutter demolding device for water conservancy engineering survey and detection, comprising:

[0007] A rack, the back of the rack is fixedly connected with a drying box through bolts, the top of the drying box is welded with a frame, a camera is arranged on the inner rear side of the frame, a high-temperature-resistant weighing device is installed at the bottom of the inside of the drying box, a number table is arranged on the top rear side of the high-temperature-resistant weighing device, and a ring cutter is arranged above the high-temperature-resistant weighing device;

[0008] A transfer clamping mechanism is installed on the rear side wall inside the drying box, which is used for clamping the ring cutter and extending the ring cutter out of the drying box or sending the ring cutter into the drying box;

[0009] A lifting clamping mechanism is arranged in the inside of the rack, which is used for clamping the ring cutter and pressing the ring cutter into the soil;

[0010] A smearing mechanism is installed on the right side of the frame for smearing vaseline on the inner wall of the ring knife;

[0011] A soil loosening mechanism is installed on the left side wall inside the frame for loosening the soil buried in the outer edge of the ring knife;

[0012] A knocking mechanism is installed on the right side of the high-temperature-resistant scale for taking out the soil inside the ring knife.

[0013] Preferably, the transfer clamping mechanism comprises a fixed frame welded with the inner wall of the rear side of the drying box, a first lead screw rotatably connected inside the fixed frame, a lifting plate threadedly connected with the outer surface of the first lead screw, the lifting plate being slidingly connected with a first guide rod fixedly connected inside the fixed frame, a first stepping motor installed on the top of the drying box, the top of the first lead screw being fixedly connected with the output end of the first stepping motor, a fixed cylinder connected with the front side of the lifting plate, a first sliding cylinder, a second sliding cylinder and a third sliding cylinder slidingly connected inside the fixed cylinder, and a connecting frame welded with the outer end of the third sliding cylinder.

[0014] Preferably, a connecting strip and a scissor-type telescopic piece are welded inside the fixed cylinder, a second lead screw is rotatably connected with the middle part of the connecting strip, the other end of the second lead screw is fixedly connected with the output end of a second stepping motor, a moving piece is threadedly connected with the second lead screw, a first connecting arm and a second connecting arm are rotatably connected inside the fixed cylinder, a third connecting arm and a fourth connecting arm are rotatably connected inside the third sliding cylinder, the two ends of one side of the scissor-type telescopic piece are rotatably connected with the first connecting arm and the second connecting arm respectively, the two ends of the other side of the scissor-type telescopic piece are rotatably connected with the third connecting arm and the fourth connecting arm respectively, grooves are formed in the inner walls of the first sliding cylinder and the second sliding cylinder, a sliding rod is installed on the scissor-type telescopic piece, the sliding rod is slidingly connected with the grooves, and the scissor-type telescopic piece is connected with the moving piece.

[0015] Preferably, a first screw rod is rotatably connected inside the connecting frame, a first connecting rod is fixedly installed inside the connecting frame, two groups of first clamping pieces are slidingly connected with the outer surface of the first connecting rod, the threads formed at the two ends of the first screw rod are opposite in rotation direction, the two groups of first clamping pieces are threadedly connected with the two ends of the outer surface of the first screw rod respectively, one end of the first screw rod is fixedly connected with the output end of a first servo motor, the first servo motor is installed outside the connecting frame, a driven gear is fixedly installed on the outer surface of the fixed cylinder, a transmission motor is further provided on the front side of the lifting plate, and the output end of the transmission motor is fixedly connected with a driving gear meshing with the driven gear.

[0016] Preferably, the lifting clamping mechanism comprises an electric lifting rod and a second clamping piece, the inside of the rack is welded with a support plate, the electric lifting rod is fixedly installed at the middle of the top of the support plate, the output end of the electric lifting rod is fixedly connected with a mounting plate, the inside of the mounting plate is rotatably connected with a second screw rod, the threads at the two ends of the second screw rod are opposite in rotation direction, the second clamping piece is provided with two groups and is threadedly connected at the two ends of the outer surface of the second screw rod respectively, the outside of the mounting plate is provided with a second servo motor for driving the second screw rod to rotate, the inside of the mounting plate is further fixedly connected with a second connecting rod, the second clamping piece is slidably connected on the second connecting rod, and the bottom of the mounting plate is welded with a fixed plate, the outside of the fixed plate is provided with an electric telescopic rod, and the output end of the electric telescopic rod is fixedly connected with a beating plate.

[0017] Preferably, the smearing mechanism comprises a storage tank, the storage tank is installed in the groove formed on the right side of the rack, the discharge end of the storage tank is provided with a valve, the right side of the rack is further fixedly installed with a fourth electric push rod, the output end of the fourth electric push rod is fixedly connected with a frame body, the inside of the frame body is rotatably connected with a third screw rod, the threads at the two ends of the third screw rod are opposite in rotation direction, and the two ends of the outer surface of the third screw rod are both threadedly connected with extrusion plates, the extrusion plates are slidably connected with third connecting rods, the third connecting rods are installed in the inside of the frame body, the outside of the frame body is provided with a third servo motor, and the output end of the third servo motor extends into the inside of the frame body and is fixedly connected with one end of the third screw rod.

[0018] Preferably, the smearing mechanism further comprises an L-shaped plate, the L-shaped plate is fixedly connected to the right side of the rack, the vertical plate of the L-shaped plate is rotatably connected with a fifth electric push rod, the output end of the fifth electric push rod is fixedly connected with a mounting block, the bottom of the mounting block is provided with a sixth electric push rod, the output end of the sixth electric push rod penetrates through the bottom wall of the mounting block and is fixedly connected with an arc-shaped smearing plate, and the outside of the vertical plate of the L-shaped plate is further provided with a motor, the fifth electric push rod is fixedly connected with a second gear, and the output end of the motor is fixedly installed with a first gear meshing with the second gear.

[0019] Preferably, the soil loosening mechanism comprises a fixed block welded to the inner left side of the rack, the bottom of the fixed block is rotationally connected with a rotating plate, the top of the fixed block is provided with a first driving motor for driving the rotating plate to rotate, the inner part of the rotating plate is rotationally connected with a seventh electric push rod, the output end of the seventh electric push rod is fixedly connected with a lifting block, the two sides of the lifting block are respectively provided with an eighth electric push rod and a soil loosening knife, and the soil loosening knife is fixedly connected to the output end of the eighth electric push rod, the top of the rotating plate is provided with a second driving motor, the output end of the second driving motor is fixedly connected with a driving wheel, the seventh electric push rod is fixedly connected with a driven wheel, and the driving wheel is transmissionally connected with the driven wheel through a belt.

[0020] Preferably, the knocking mechanism comprises a gas cylinder fixedly installed on the right side of the drying box, the output end of the gas cylinder extends into the inside of the drying box and is fixedly connected with a knocking head, and the right top of the rack is provided with a control panel, the inside of the control panel is integrated with a shooting module, a data transmission module, a preset module and a calculation module, the shooting module is used for shooting the dial, the preset module stores a moisture content calculation formula, a wet density calculation formula and a dry density calculation formula, the data transmission module reads the shooting dial and transmits to the calculation module for calculation of the moisture content, the wet density and the dry density.

[0021] Preferably, the top of the drying box is provided with a notch, the top of the notch is provided with a cover plate, the cover plate is fixedly connected to the output end of a first electric push rod, the first electric push rod is fixedly installed on the top of the drying box, the front side of the drying box is provided with a sealing plate, the top of the sealing plate is fixedly connected to the output end of a second electric push rod, the top of the frame is provided with the second electric push rod, the two sides of the rack are provided with third electric push rods, the height of the third electric push rod on the right side is lower than that of the third electric push rod on the left side, and the output ends of the third electric push rods on the two sides are fixedly connected with scrapers.

[0022] Compared with the prior art, the present application provides a cutting ring demolding device for water conservancy engineering investigation and detection, which has the following advantages:

[0023] The present application firstly makes the annular cutter extend to the outside of the drying box through the transfer clamping mechanism, and makes the annular cutter change from a vertical state to a horizontal state under the driving of the transmission motor, secondly, vaseline is applied to the inner wall of the annular cutter through the smearing mechanism, so as to facilitate the later soil taking, then the annular cutter is completely pressed into the soil through the lifting clamping mechanism, the soil at the outer edge of the annular cutter is loosened through the soil loosening mechanism, the soil on the outer wall of the annular cutter is scraped off through the cooperation of the transfer clamping mechanism and the lifting clamping mechanism, then the two groups of scrapers scrape off the soil attached to the top wall and the bottom wall of the annular cutter, finally, the soil in the annular cutter is quickly demoulded under the cooperation of the knocking mechanism and the transfer clamping mechanism, the camera shoots the dial, and the dial is the wet soil quality, after the work of the drying box, the camera shoots again, and the dial is the dry soil quality, so that the water content, wet density and dry density of the soil can be calculated, the soil is detected automatically throughout the process, the staff is not required to take soil and measure and calculate, it is convenient and fast, and the needs of the staff are met. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a whole structure schematic view of the present application;

[0025] Figure 2 It is a structure schematic view of the rack and the drying box in dismounting;

[0026] Figure 3 It is a structure schematic view of the rack and the drying box in dismounting from another perspective;

[0027] Figure 4 It is a structure schematic view of the transfer clamping mechanism in the present application;

[0028] Figure 5 It is an internal structure schematic view of the connecting frame in the present application;

[0029] Figure 6 It is an internal structure schematic view of the fixed cylinder, the first sliding cylinder, the second sliding cylinder and the third sliding cylinder in the present application;

[0030] Figure 7 It is a structure schematic view of the present application Figure 6 The enlarged structure schematic view of A is proposed;

[0031] Figure 8 It is a structure schematic view of the smearing mechanism in the present application;

[0032] Figure 9 It is an internal structure schematic view of the frame body in the present application;

[0033] Figure 10 It is a structure schematic view of the soil digging mechanism in the present application;

[0034] Figure 11The structural schematic diagram of the lifting clamping mechanism in the application;

[0035] Figure 12 The internal structural schematic diagram of the mounting plate in the application.

[0036] The figure mark is:

[0037] 1, rack; 101, drying box; 102, frame; 103, camera; 104, cover plate; 105, first electric push rod; 106, second electric push rod; 107, sealing plate; 108, high-temperature-resistant weight indicator; 109, indicating meter; 110, ring cutter; 111, control panel; 112, third electric push rod; 113, scraper;

[0038] 2, transfer clamping mechanism; 201, fixed frame; 202, first lead screw; 203, first guide rod; 204, first stepper motor; 205, lifting plate; 206, fixed cylinder; 207, first sliding cylinder; 208, second sliding cylinder; 209, third sliding cylinder; 210, connecting strip; 211, second lead screw; 212, moving part; 213, second stepper motor; 214, first connecting arm; 215, second connecting arm; 216, third connecting arm; 217, fourth connecting arm; 218, scissor-type telescopic part; 219, sliding groove; 220, sliding rod; 221, connecting frame; 222, first screw; 223, first connecting rod; 224, first servo motor; 225, first clamping part; 226, transmission motor; 227, drive gear; 228, driven gear;

[0039] 3, lifting clamping mechanism; 301, support plate; 302, electric lifting rod; 303, mounting plate; 304, second screw; 305, second connecting rod; 306, second servo motor; 307, second clamping part; 308, fixed plate; 309, electric telescopic rod; 310, beating plate;

[0040] 4, smearing mechanism; 401, storage tank; 402, fourth electric push rod; 403, frame body; 404, third screw; 405, third connecting rod; 406, third servo motor; 407, extrusion plate; 408, L-shaped plate; 409, fifth electric push rod; 410, mounting block; 411, sixth electric push rod; 412, arc-shaped smearing plate; 413, valve; 414, motor; 415, first gear; 416, second gear;

[0041] 5, soil loosening mechanism; 501, fixed block; 502, rotating plate; 503, first drive motor; 504, seventh electric push rod; 505, second drive motor; 506, drive wheel; 507, belt; 508, lifting block; 509, eighth electric push rod; 510, soil loosening knife;

[0042] 6, Knocking mechanism; 601, Cylinder; 602, Knocking head. DETAILED DESCRIPTION

[0043] The following description is presented to enable any person skilled in the art to practice the application as claimed. The preferred embodiments disclosed herein are only examples of the application and alternative variations could be adopted by one skilled in the art without departing from the spirit and scope of the application.

[0044] Example 1

[0045] Please refer to Figures 1-12 A ring cutter demolding device for water conservancy engineering survey and detection is disclosed, comprising:

[0046] A rack 1, the back of the rack 1 is fixedly connected with a drying box 101 through bolts, the top of the drying box 101 is welded with a frame 102, a camera 103 is arranged on the inside rear side of the frame 102, a high-temperature-resistant weighing device 108 is installed at the inside bottom end of the drying box 101, a number table 109 is arranged on the top rear side of the high-temperature-resistant weighing device 108, and a ring cutter 110 is arranged above the high-temperature-resistant weighing device 108;

[0047] A transfer clamping mechanism 2 is installed on the rear side wall inside the drying box 101, used for clamping the ring cutter 110 and extending the ring cutter 110 outside the drying box 101 and sending the ring cutter 110 into the drying box 101;

[0048] A lifting clamping mechanism 3 is arranged inside the rack 1, used for clamping the ring cutter 110 and pressing the ring cutter 110 into the soil;

[0049] A smearing mechanism 4 is installed on the right side of the rack 1, used for smearing the inner wall of the ring cutter 110 with vaseline;

[0050] A soil loosening mechanism 5 is installed on the left side wall inside the rack 1, used for loosening the soil on the outer edge of the ring cutter 110 buried in the soil;

[0051] A knocking mechanism 6 is installed on the right side of the high-temperature-resistant weighing device 108, used for taking out the soil inside the ring cutter 110.

[0052] Example 2

[0053] Please refer to Figure 2 , Figure 4 and Figure 5As shown, the transfer clamping mechanism 2 comprises a fixed frame 201 welded with the rear inner wall of the drying box 101, a first lead screw 202 rotatably connected inside the fixed frame 201, a lifting plate 205 threadedly connected to the outer surface of the first lead screw 202, a first guide rod 203 slidingly connected to the lifting plate 205 and fixedly connected to the inside of the fixed frame 201, a first stepper motor 204 mounted on the top of the drying box 101, the top of the first lead screw 202 fixedly connected to the output end of the first stepper motor 204, a fixed cylinder 206 connected to the front side of the lifting plate 205, a first sliding cylinder 207, a second sliding cylinder 208 and a third sliding cylinder 209 slidingly connected inside the fixed cylinder 206, and a connecting frame 221 welded to the outer end of the third sliding cylinder 209.

[0054] Please refer to Figure 6 As shown, the inside of the fixed cylinder 206 is welded with a connecting strip 210 and a scissor type telescopic piece 218, the middle part of the connecting strip 210 is rotatably connected with a second lead screw 211, the other end of the second lead screw 211 is fixedly connected to the output end of a second stepper motor 213, a moving piece 212 is threadedly connected to the second lead screw 211, the inside of the fixed cylinder 206 is also rotatably connected with a first connecting arm 214 and a second connecting arm 215, the inside of the third sliding cylinder 209 is rotatably connected with a third connecting arm 216 and a fourth connecting arm 217, the two ends of one side of the scissor type telescopic piece 218 are rotatably connected with the first connecting arm 214 and the second connecting arm 215 respectively, and the two ends of the other side of the scissor type telescopic piece 218 are rotatably connected with the third connecting arm 216 and the fourth connecting arm 217 respectively, the inner wall of the first sliding cylinder 207 and the second sliding cylinder 208 is provided with a sliding groove 219, a sliding rod 220 is mounted on the scissor type telescopic piece 218, the sliding rod 220 is slidingly connected with the sliding groove 219, and the scissor type telescopic piece 218 is connected with the moving piece 212.

[0055] Please refer to Figure 5 As shown, the inside of the connecting frame 221 is rotatably connected with a first screw rod 222, the inside of the connecting frame 221 is also fixedly mounted with a first connecting rod 223, the outer surface of the first connecting rod 223 is slidingly connected with two groups of first clamping pieces 225, the threads opened at the two ends of the first screw rod 222 are opposite in rotation direction, and the two groups of first clamping pieces 225 are threadedly connected at the two ends of the outer surface of the first screw rod 222 respectively, one end of the first screw rod 222 is fixedly connected to the output end of a first servo motor 224, the first servo motor 224 is mounted on the outside of the connecting frame 221, a driven gear 228 is fixedly mounted on the outer surface of the fixed cylinder 206, and the front side of the lifting plate 205 is also provided with a transmission motor 226, the output end of the transmission motor 226 is fixedly connected with a driving gear 227 meshing with the driven gear 228.

[0056] The person skilled in the art can understand that the rotation of the first screw rod 222 driven by the output end of the first servo motor 224 causes the two groups of first clamping pieces 225 to move closer to or away from each other, and when they move closer to each other, the ring cutter 110 is clamped, and when they move away from each other, the clamping is released; the rotation of the first screw rod 202 driven by the output end of the first stepper motor 204 causes the lifting plate 205 to move up and down, and drives the ring cutter 110 in the clamped state to move up and down; the rotation of the second screw rod 211 driven by the output end of the second stepper motor 213 causes the moving piece 212 to move along the outer surface of the second screw rod 211, so that the shear telescopic piece 218 is in the stretched or folded state, when stretched, the first sliding cylinder 207, the second sliding cylinder 208 and the third sliding cylinder 209 are synchronously extended to the outside of the fixed cylinder 206, so that the ring cutter 110 in the clamped state moves forward and extends to the inside of the rack 1, and when folded, the first sliding cylinder 207, the second sliding cylinder 208 and the third sliding cylinder 209 are synchronously retracted to the inside of the fixed cylinder 206, so that the ring cutter 110 in the clamped state moves to the rear side and is reset to the inside of the drying box 101; and the rotation of the drive gear 227 driven by the output end of the transmission motor 226 causes the driven gear 228 and the fixed cylinder 206 to rotate as a whole, drives the connecting frame 221 to rotate, so that the ring cutter 110 originally in the vertical state becomes horizontal.

[0057] Embodiment 3

[0058] Please refer to Figure 11 and Figure 12 , the lifting and clamping mechanism 3 includes an electric lifting rod 302 and a second clamping piece 307, the inside of the rack 1 is welded with a support plate 301, the electric lifting rod 302 is fixedly installed at the top middle part of the support plate 301, the output end of the electric lifting rod 302 is fixedly connected with a mounting plate 303, the inside of the mounting plate 303 is rotatably connected with a second screw rod 304, the threads on the two ends of the second screw rod 304 are opposite in rotation direction, the second clamping piece 307 is provided with two groups and is threadedly connected at the two ends of the outer surface of the second screw rod 304, a second servo motor 306 for driving the second screw rod 304 to rotate is installed on the outside of the mounting plate 303, a second connecting rod 305 is further fixedly connected inside the mounting plate 303, the second clamping piece 307 is slidably connected on the second connecting rod 305, and a fixed plate 308 is welded on the bottom of the mounting plate 303, an electric telescopic rod 309 is arranged on the outside of the fixed plate 308, and the output end of the electric telescopic rod 309 is fixedly connected with a beating plate 310.

[0059] As can be understood by a person skilled in the art, when the ring knife 110 is transferred to the inside of the frame 1 by the transfer clamping mechanism 2, and the ring knife 110 is directly below the mounting plate 303, the second screw rod 304 is driven to rotate by the output end of the second servo motor 306, so that the two groups of second clamping pieces 307 are close to each other to clamp the top of the peripheral surface of the ring knife 110; then the clamped ring knife 110 is driven downward by the output end of the electric lifting rod 302, and the ring knife 110 is pressed into the soil, it is worth noting that the top of the peripheral surface of the ring knife 110 is wrapped by the second clamping piece 307, so the above pressing operation cannot make the ring knife 110 completely buried in the soil, at this time, the two groups of second clamping pieces 307 are away from each other to release the clamping of the ring knife 110, and then the output end of the electric telescopic rod 309 is elongated, so that the hammering plate 310 is located below the middle of the mounting plate 303, and then the hammering plate 310 is driven downward by the output end of the electric lifting rod 302, so that the hammering plate 310 hammers the top of the ring knife 110, so that the ring knife 110 is completely buried in the soil.

[0060] Embodiment 4

[0061] As shown in Figure 3 , Figure 8 and Figure 9 , the smearing mechanism 4 comprises a storage tank 401, the storage tank 401 is installed in the groove opened on the right side of the frame 1, a valve 413 is arranged at the discharging end of the storage tank 401, a fourth electric push rod 402 is fixedly installed on the right side of the frame 1, the output end of the fourth electric push rod 402 is fixedly connected with a frame body 403, a third screw rod 404 is rotatably connected in the frame body 403, the threads on the two ends of the third screw rod 404 are opposite in rotation direction, and extrusion plates 407 are threadedly connected to the outer surfaces of the two ends of the third screw rod 404, the extrusion plates 407 are slidably connected to a third connecting rod 405, the third connecting rod 405 is installed in the frame body 403, a third servo motor 406 is arranged outside the frame body 403, and the output end of the third servo motor 406 extends into the frame body 403 and is fixedly connected with one end of the third screw rod 404.

[0062] As shown in Figure 8 , the smearing mechanism 4 further comprises an L-shaped plate 408, the L-shaped plate 408 is fixedly connected to the right side of the frame 1, a fifth electric push rod 409 is rotatably connected to the outer side of the vertical plate of the L-shaped plate 408, the output end of the fifth electric push rod 409 is fixedly connected with a mounting block 410, a sixth electric push rod 411 is arranged at the bottom of the mounting block 410, the output end of the sixth electric push rod 411 penetrates through the bottom wall of the mounting block 410 and is fixedly connected with an arc-shaped smearing plate 412, an electric motor 414 is further installed on the outer side of the vertical plate of the L-shaped plate 408, a second gear 416 is fixedly connected to the fifth electric push rod 409, and a first gear 415 meshing with the second gear 416 is fixedly installed at the output end of the electric motor 414.

[0063] Those skilled in the art can understand that the output end of the sixth electric push rod 411 drives the arc-shaped smearing plate 412 to move upward, so that the arc-shaped smearing plate 412 is in contact with the discharge end of the storage tank 401, the storage tank 401 stores vaseline inside, the output end of the third servo motor 406 drives the two groups of extrusion plates 407 to move close to each other, the storage tank 401 is extruded, and the valve 413 is opened, so that the vaseline is extruded out, and the output end of the fifth electric push rod 409 is elongated, drives the mounting block 410 to move to the left, so that the arc-shaped smearing plate 412 moves to the left, and then the vaseline is smeared on the arc-shaped smearing plate 412, and the fourth electric push rod 402 is further provided, which can adjust the height of the two groups of extrusion plates 407, so as to press the different height parts of the storage tank 401.

[0064] Embodiment 5

[0065] Please refer to Figure 1 and Figure 10 As shown in the figure, the soil loosening mechanism 5 comprises a fixed block 501 welded to the inside left side of the rack 1, the bottom of the fixed block 501 is rotatably connected with a rotating plate 502, the top of the fixed block 501 is provided with a first drive motor 503 for driving the rotating plate 502 to rotate, the inside of the rotating plate 502 is rotatably connected with a seventh electric push rod 504, the output end of the seventh electric push rod 504 is fixedly connected with a lifting block 508, the two sides of the lifting block 508 are respectively provided with an eighth electric push rod 509 and a soil loosening knife 510, and the soil loosening knife 510 is fixedly connected to the output end of the eighth electric push rod 509, the top of the rotating plate 502 is provided with a second drive motor 505, the output end of the second drive motor 505 is fixedly connected with a driving wheel 506, a driven wheel is fixedly connected to the seventh electric push rod 504, and the driving wheel 506 is in transmission connection with the driven wheel through a belt 507.

[0066] Those skilled in the art can understand that after the ring knife 110 is completely buried in the soil, the output end of the first drive motor 503 drives the rotating plate 502 to rotate, and the angle of rotation is ninety degrees, at this time the seventh electric push rod 504 is located directly above the center point of the ring knife 110, the output end of the eighth electric push rod 509 is elongated to drive the soil loosening knife 510 to move, so that the soil loosening knife 510 is located directly above the soil at the outer edge of the ring knife 110, secondly the output end of the seventh electric push rod 504 drives the soil loosening knife 510 to move downward and completely extend into the soil, and then the output end of the second drive motor 505 drives the driving wheel 506 to rotate, under the action of the belt 507, the driven wheel and the seventh electric push rod 504 rotate as a whole, and then the soil loosening knife 510 is in a rotating state, the soil at the outer edge of the ring knife 110 is loosened, and then the elongation of the output end of the eighth electric push rod 509 is controlled to repeat the above operation until the soil at the outer edge of the ring knife 110 is loosened in a large area.

[0067] Embodiment 6

[0068] Please refer to Figure 2 and Figure 3 As shown in

[0069] Those skilled in the art can understand that the calculation formula stored in the preset module is:

[0070] The calculation formula of moisture content is:

[0071] 00%;

[0072] The calculation formula of wet density is:

[0073] ;

[0074] The calculation formula of dry density is:

[0075] ;

[0076] Embodiment 7

[0077] Please refer to Figure 2 and Figure 11 As shown in

[0078] The working principle and use process of the device are as follows: first, the device is moved to the soil compacted after the water conservancy buried pipe, and is fixed through the ground penetrating needle, at the beginning, the cutting ring 110 is in the state of being clamped by the two groups of first clamping pieces 225 (as shown in the state), the second lead screw 211 is driven to rotate through the output end of the second stepper motor 213, so that the moving piece 212 moves along the outer surface of the second lead screw 211, so that the shear telescopic piece 218 is in the stretching state, the first sliding cylinder 207, the second sliding cylinder 208 and the third sliding cylinder 209 are synchronously extended to the outside of the fixed cylinder 206, so that the cutting ring 110 in the clamping state moves forward and extends to the inside of the rack 1, and the cutting ring 110 is directly below the mounting plate 303; Figure 3

[0079] Secondly, the driving gear 227 is driven to rotate through the output end of the transmission motor 226, so that the driven gear 228 and the fixed cylinder 206 rotate as a whole, drive the connecting frame 221 to rotate, so that the cutting ring 110 originally in the vertical state becomes horizontal;

[0080] Again, the arc-shaped smearing plate 412 is driven to move upward by the output end of the sixth electric push rod 411, so that the arc-shaped smearing plate 412 contacts the discharge end of the storage tank 401, the storage tank 401 stores vaseline inside, the two groups of extrusion plates 407 are driven to move close to each other by the output end of the third servo motor 406, the storage tank 401 is extruded, and the valve 413 is opened, so that the vaseline is extruded, and the mounting block 410 is driven to move to the left side by the output end of the fifth electric push rod 409, so that the arc-shaped smearing plate 412 moves to the left side, and then the vaseline is smeared on the arc-shaped smearing plate 412;

[0081] Then, the mounting block 410 is continuously driven to move to the left side by the output end of the fifth electric push rod 409, so that the arc-shaped smearing plate 412 moves to the left side and extends into the inside of the cutting ring 110 in the horizontal state, at this time, the sixth electric push rod 411 is outside the cutting ring 110, and the arc-shaped smearing plate 412 is attached to the inner wall of the cutting ring 110 under the action of the sixth electric push rod 411, and the first gear 415 is driven to rotate by the output end of the electric motor 414, so that the second gear 416 and the fifth electric push rod 409 rotate as a whole, so that the arc-shaped smearing plate 412 completely smears the vaseline thereon on the inner wall of the cutting ring 110;

[0082] Secondly, the driving gear 227 is driven to rotate through the output end of the transmission motor 226, so that the driven gear 228 and the fixed cylinder 206 rotate as a whole, drive the connecting frame 221 to rotate, so that the cutting ring 110 originally in the vertical state becomes horizontal;

[0083] ​Next, the second screw rod 304 is rotated by the output end of the second servo motor 306, so that the two groups of second clamping pieces 307 are close to each other, and the top of the ring knife 110 is clamped; then the clamped ring knife 110 is moved downward by the output end of the electric lifting rod 302, and the ring knife 110 is pressed into the soil, and it is worth noting that the top of the ring knife 110 is wrapped by the second clamping piece 307, so the above pressing operation cannot make the ring knife 110 completely buried in the soil, at this time, the two groups of second clamping pieces 307 are away from each other, and the clamping of the ring knife 110 is released, and then the output end of the electric telescopic rod 309 is extended, so that the hammering plate 310 is located below the middle of the mounting plate 303, and then the hammering plate 310 is moved downward by the output end of the electric lifting rod 302, and the hammering plate 310 hammers the top of the ring knife 110, so that the ring knife 110 is completely buried in the soil;

[0084] After the ring knife 110 is completely buried in the soil, the rotating plate 502 is rotated by the output end of the first drive motor 503, and the angle is ninety degrees, at this time the seventh electric push rod 504 is located directly above the center point of the ring knife 110, and the soil loosening knife 510 is moved by the output end of the eighth electric push rod 509, so that the soil loosening knife 510 is located directly above the soil at the outer edge of the ring knife 110, and then the output end of the seventh electric push rod 504 drives the soil loosening knife 510 to move downward and completely extend into the soil, and then the output end of the second drive motor 505 drives the driving wheel 506 to rotate, and under the action of the belt 507, the driven wheel and the seventh electric push rod 504 rotate as a whole, so that the soil loosening knife 510 is in a rotating state, and the soil at the outer edge of the ring knife 110 is loosened, and then the extension of the output end of the eighth electric push rod 509 is controlled, and the above operation is repeated until the soil at the outer edge of the ring knife 110 is loosened in a large area;

[0085] Continue to cooperate with the second servo motor 306 and the electric lifting rod 302, so that the two groups of second clamping pieces 307 clamp the top of the ring knife 110 and pull it out of the soil, and then the two groups of first clamping pieces 225 in the clamping mechanism 2 are close to each other and wrapped around the outer wall of the ring knife 110, and under the action of the output end of the first stepper motor 204, the two groups of first clamping pieces 225 move up and down, and the soil on the outer wall of the ring knife 110 is scraped off;

[0086] Afterwards, the two groups of second clamping pieces 307 release the clamping of the ring cutter 110, the two groups of first clamping pieces 225 clamp the ring cutter 110, and under the action of the output end of the second stepper motor 213, the two groups of first clamping pieces 225 move to the rear side, driving the ring cutter 110 to move to the rear side, at this time, the right scraper 113 and the bottom wall of the ring cutter 110 are located in the same plane, and the left scraper 113 and the top wall of the ring cutter 110 are located in the same plane, and then through the extension of the output end of the two groups of third electric push rods 112, the two groups of scrapers 113 respectively scrape off the soil attached to the top wall and the bottom wall of the ring cutter 110;

[0087] Then, under the action of the output end of the second stepper motor 213, the two groups of first clamping pieces 225 continue to move to the rear side, driving the ring cutter 110 to continue to move to the rear side, to the top position of the high-temperature-resistant weighing device 108, and the knocking head 602 is driven by the output end of the air cylinder 601 to move to the left side, knocking the outer wall of the ring cutter 110, so that the annular soil in the ring cutter 110 is discharged and falls on the high-temperature-resistant weighing device 108, the output end of the first electric push rod 105 retracts, driving the cover plate 104 to move, the camera 103 photographs the dial 109, and the number of the dial is the wet soil mass, then the cover plate 104 resets and the sealing plate 107 blocks the front side of the drying box 101, and the drying box 101 starts to work to dry the annular soil, then the camera 103 photographs the dial 109 again, and the number of the dial is the dry soil mass, so that the water content of the soil can be calculated, and the volume of the ring cutter 110 is fixed, the volume of the ring cutter 110 used in the application is 200 cubic centimeters, so the wet density of the soil can be calculated, and according to the wet density and the water content, the dry density of the soil can be calculated, the soil is detected automatically throughout the application, without the need for staff to take soil and measure and calculate, which is convenient and fast, and meets the needs of the staff.

[0088] The basic principles, main features and advantages of the application are shown and described above. Those skilled in the art should understand that the application is not limited to the above examples, and the above examples and descriptions in the specification are only the principles of the application. Without departing from the spirit and scope of the application, various changes and improvements can be made to the application, and these changes and improvements all fall within the scope of the claimed application. The scope of protection claimed by the application is defined by the appended claims and their equivalents.

Claims

1. A ring knife demoulding device for water conservancy engineering investigation and detection, characterized in that: include: A frame (1), wherein the back of the frame (1) is fixedly connected to a drying box (101) by bolts, a frame (102) is welded to the top of the drying box (101), a camera (103) is provided on the rear side of the frame (102), a high-temperature resistant weighing device (108) is installed at the bottom end of the drying box (101), a digital indicator (109) is provided on the rear side of the top of the high-temperature resistant weighing device (108), and a ring knife (110) is provided above the high-temperature resistant weighing device (108); A transfer clamping mechanism (2), the transfer clamping mechanism (2) being installed on the rear side wall inside the drying box (101), and being used to clamp the ring knife (110), extend the ring knife (110) to the outside of the drying box (101), and deliver the ring knife (110) to the inside of the drying box (101); A lifting and clamping mechanism (3), the lifting and clamping mechanism (3) being arranged inside the frame (1) and being used to clamp the ring knife (110) and press the ring knife (110) into the soil; a smearing mechanism (4), the smearing mechanism (4) being mounted on the right side of the frame (1) and being used to smear vaseline on the inner wall of the ring knife (110); A loosening mechanism (5), the loosening mechanism (5) being mounted on the left side wall inside the frame (1) and being used to loosen the soil at the outer edge of the ring knife (110) buried in the soil; A knocking mechanism (6), which is installed on the right side of the high-temperature resistant weighing device (108) and is used to remove soil from the inside of the ring knife (110); The transfer clamping mechanism (2) includes a fixed frame (201), the fixed frame (201) is welded to the rear inner wall of the drying box (101), the fixed frame (201) is rotatably connected to the first screw rod (202), the outer surface of the first screw rod (202) is threadedly connected to the lifting plate (205), the lifting plate (205) is slidably connected to the first guide rod (203), and the first guide rod (203) is fixedly connected to the inside of the fixed frame (201), a first stepper motor (204) is installed on the top of the drying box (101), the top of the first screw rod (202) is fixedly connected to the output end of the first stepper motor (204), the front side of the lifting plate (205) is connected to the fixed cylinder (206), the interior of the fixed cylinder (206) is slidably connected to the first sliding cylinder (207), the second sliding cylinder (208) and the third sliding cylinder (209), and the outer end of the third sliding cylinder (209) is welded to the connecting frame (221); A driven gear (228) is fixedly mounted on the outer surface of the fixed cylinder (206), and a transmission motor (226) is also provided on the front side of the lifting plate (205). The output end of the transmission motor (226) is fixedly connected to a driving gear (227) meshing with the driven gear (228).

2. A ring knife demoulding device for water conservancy engineering investigation and detection according to claim 1, characterized in that: The interior of the fixed cylinder (206) is welded with a connecting strip (210) and a scissor-type telescopic member (218). The middle of the connecting strip (210) is rotatably connected to a second screw rod (211). The other end of the second screw rod (211) is fixedly connected to the output end of a second stepping motor (213). The second screw rod (211) is threadedly connected to a moving member (212). The interior of the fixed cylinder (206) is also rotatably connected to a first connecting arm (214) and a second connecting arm (215). The interior of the third sliding cylinder (209) is rotatably connected to a third connecting arm (216) and a fourth connecting arm ( 217), two ends of one side of the scissor-type telescopic member (218) are respectively rotatably connected to the first connecting arm (214) and the second connecting arm (215), and two ends of the other side of the scissor-type telescopic member (218) are respectively rotatably connected to the third connecting arm (216) and the fourth connecting arm (217), the inner walls of the first sliding cylinder (207) and the second sliding cylinder (208) are provided with a sliding groove (219), a sliding rod (220) is installed on the scissor-type telescopic member (218), the sliding rod (220) is slidably connected to the sliding groove (219), and the scissor-type telescopic member (218) is connected to the moving member (212).

3. A ring knife demoulding device for water conservancy engineering investigation and detection according to claim 1, characterized in that: The connection frame (221) is rotatably connected to a first screw rod (222) inside, and a first connecting rod (223) is fixedly installed inside the connection frame (221). The outer surface of the first connecting rod (223) is slidably connected to two groups of first clamping members (225). The threads opened at both ends of the first screw rod (222) rotate in opposite directions, and the two groups of first clamping members (225) are respectively threadedly connected to the two ends of the outer surface of the first screw rod (222). One end of the first screw rod (222) is fixedly connected to the output end of the first servo motor (224), and the first servo motor (224) is installed outside the connection frame (221).

4. A ring knife demoulding device for water conservancy engineering investigation and detection according to claim 1, characterized in that: The lifting and clamping mechanism (3) comprises an electric lifting rod (302) and a second clamping member (307). A support plate (301) is welded inside the frame (1). The electric lifting rod (302) is fixedly mounted on the middle of the top end of the support plate (301). The output end of the electric lifting rod (302) is fixedly connected to the mounting plate (303). The mounting plate (303) is internally rotatably connected to the second screw (304). The threads at both ends of the second screw (304) rotate in opposite directions. The second clamping member (307) is provided with two groups of screws, which are respectively threadedly connected to the second screw (304). At both ends of the outer surface of the screw rod (304), a second servo motor (306) for driving the second screw rod (304) to rotate is installed on the outside of the mounting plate (303), and a second connecting rod (305) is fixedly connected inside the mounting plate (303). The second clamping member (307) is slidably connected to the second connecting rod (305). The bottom welding machine of the mounting plate (303) has a fixed plate (308), and an electric telescopic rod (309) is provided on the outside of the fixed plate (308). The output end of the electric telescopic rod (309) is fixedly connected to a hammering plate (310).

5. A ring knife demoulding device for water conservancy engineering investigation and testing according to claim 1, characterized in that: The smearing mechanism (4) includes a storage tank (401), which is installed in a groove opened on the right side of the frame (1). A valve (413) is provided at the discharge end of the storage tank (401). A fourth electric push rod (402) is also fixedly installed on the right side of the frame (1). The output end of the fourth electric push rod (402) is fixedly connected to the frame (403). The interior of the frame (403) is rotatably connected to a third screw (404). The threads opened at both ends of the third screw (404) rotate in opposite directions. Both ends of the outer surface of the third screw (404) are threadedly connected to an extrusion plate (407). The extrusion plate (407) is slidably connected to a third connecting rod (405). The third connecting rod (405) is installed inside the frame (403). A third servo motor (406) is provided outside the frame (403). The output end of the third servo motor (406) extends into the interior of the frame (403) and is fixedly connected to one end of the third screw (404).

6. A ring knife demoulding device for water conservancy engineering investigation and testing according to claim 1, characterized in that: The smearing mechanism (4) further comprises an L-shaped plate (408), the L-shaped plate (408) being fixedly connected to the right side of the frame (1), a fifth electric push rod (409) being rotatably connected to the outer side of the vertical plate of the L-shaped plate (408), an output end of the fifth electric push rod (409) being fixedly connected to the mounting block (410), a sixth electric push rod (411) being provided at the bottom of the mounting block (410), and an output end of the sixth electric push rod (411) passing through the bottom wall of the mounting block (410) and being fixedly connected to the arc-shaped smearing plate (412), an electric motor (414) being further installed on the outer side of the vertical plate of the L-shaped plate (408), a second gear (416) being fixedly connected to the fifth electric push rod (409), and a first gear (415) meshing with the second gear (416) being fixedly installed at the output end of the electric motor (414).

7. A ring knife demoulding device for water conservancy engineering investigation and testing according to claim 1, characterized in that: The loosening mechanism (5) comprises a fixed block (501), the fixed block (501) is welded to the inner left side of the frame (1), the bottom of the fixed block (501) is rotatably connected to a rotating plate (502), the top of the fixed block (501) is provided with a first driving motor (503) for driving the rotating plate (502) to rotate, the interior of the rotating plate (502) is rotatably connected to a seventh electric push rod (504), the output end of the seventh electric push rod (504) is fixedly connected to a lifting block (508), and the lifting block An eighth electric push rod (509) and a loosening knife (510) are respectively provided on both sides of (508), and the loosening knife (510) is fixedly connected to the output end of the eighth electric push rod (509). A second drive motor (505) is provided on the top of the rotating plate (502), and the output end of the second drive motor (505) is fixedly connected to a drive wheel (506). A driven wheel is fixedly connected to the seventh electric push rod (504), and the drive wheel (506) is connected to the driven wheel through a belt (507).

8. A ring knife demoulding device for water conservancy engineering investigation and testing according to claim 1, characterized in that: The knocking mechanism (6) includes a cylinder (601), which is fixedly installed on the right side of the drying box (101). The output end of the cylinder (601) extends into the interior of the drying box (101) and is fixedly connected to the knocking head (602). A control panel (111) is provided on the top right side of the frame (1). The control panel (111) is internally integrated with a shooting module, a data transmission module, a preset module and a calculation module. The shooting module is used to shoot the indicator (109). The preset module stores a moisture content calculation formula, a wet density calculation formula and a dry density calculation formula. The data transmission module reads the photographed indication and transmits it to the calculation module for calculating the moisture content, wet density and dry density.

9. A ring knife demoulding device for water conservancy engineering investigation and testing according to claim 1, characterized in that: The top of the drying box (101) is provided with a slot, and a cover plate (104) is installed on the top of the slot. The cover plate (104) is fixedly connected to the output end of the first electric push rod (105). The first electric push rod (105) is fixedly installed on the top of the drying box (101). A sealing plate (107) is provided on the front side of the drying box (101). A second electric push rod (106) is provided on the top of the frame (102). The top of the sealing plate (107) is fixedly connected to the output end of the second electric push rod (106). Third electric push rods (112) are installed on both sides of the frame (1). The height of the third electric push rod (112) on the right side is lower than that of the third electric push rod (112) on the left side. The output ends of the third electric push rods (112) on both sides are fixedly connected to scrapers (113).

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